iphepha_ibhena

imveliso

2 5-Dibromopyridine (CAS# 624-28-2)

Ipropati yeMichiza:

Ifomula yeemolekyuli I-C5H3Br2N
IMisa yeMolar 236.89
Ukuxinana 2.0383 (uqikelelo olurhabaxa)
Indawo yokunyibilika 92-95 °C (lit.)
Indawo yeBoling 235 °C / 772mmHg
Indawo yokuflasha 62℃
Ukunyibilika kwamanzi enganyibilikiyo
Ukunyibilika I-Chloroform (Kancinci), iMethanol (Kancinci)
Uxinzelelo loMphunga 0.0754mmHg ku-25°C
Imbonakalo Ikristale emdaka eqaqambileyo
Umbala Phantse emhlophe okanye ekhanyayo i-beige ukuya kumdaka
I-BRN 109099
pKa -1.57±0.10(Kuxelwe kwangaphambili)
Imeko yoGcino Umoya ophantsi, uBubushushu beGumbi
Refractive Index 1.5800 (uqikelelo)
MDL MFCD00006221
IiPropati zoMzimba kunye nezeMichiza Indawo yokunyibilika ngama-91-96°C
Ukunyibilika emanzini
Sebenzisa AbaPhakathi bamayeza

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iikhowudi zoMngcipheko R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
S36/37/39 – Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo/ubuso.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
Izazisi ze-UN UN2811
WGK eJamani 3
Ikhowudi ye-HS 29333999
IKlasi yeeNgozi OKUTHUMEKAYO

 

Intshayelelo

Ayinyibiliki emanzini.


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi